8574930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 28224000

約数和(自身を除く): 19649070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 349, 351, 378, 390, 455, 546, 585, 630, 698, 702, 819, 910, 945, 1047, 1170, 1365, 1638, 1745, 1755, 1890, 2094, 2443, 2457, 2730, 3141, 3490, 3510, 4095, 4537, 4886, 4914, 5235, 6282, 7329, 8190, 9074, 9423, 10470, 12215, 12285, 13611, 14658, 15705, 18846, 21987, 22685, 24430, 24570, 27222, 31410, 31759, 36645, 40833, 43974, 45370, 47115, 63518, 65961, 68055, 73290, 81666, 94230, 95277, 109935, 122499, 131922, 136110, 158795, 190554, 204165, 219870, 244998, 285831, 317590, 329805, 408330, 476385, 571662, 612495, 659610, 857493, 952770, 1224990, 1429155, 1714986, 2858310, 4287465, 8574930]

約数ペア:

[(1, 8574930), (2, 4287465), (3, 2858310), (5, 1714986), (6, 1429155), (7, 1224990), (9, 952770), (10, 857493), (13, 659610), (14, 612495), (15, 571662), (18, 476385), (21, 408330), (26, 329805), (27, 317590), (30, 285831), (35, 244998), (39, 219870), (42, 204165), (45, 190554), (54, 158795), (63, 136110), (65, 131922), (70, 122499), (78, 109935), (90, 95277), (91, 94230), (105, 81666), (117, 73290), (126, 68055), (130, 65961), (135, 63518), (182, 47115), (189, 45370), (195, 43974), (210, 40833), (234, 36645), (270, 31759), (273, 31410), (315, 27222), (349, 24570), (351, 24430), (378, 22685), (390, 21987), (455, 18846), (546, 15705), (585, 14658), (630, 13611), (698, 12285), (702, 12215), (819, 10470), (910, 9423), (945, 9074), (1047, 8190), (1170, 7329), (1365, 6282), (1638, 5235), (1745, 4914), (1755, 4886), (1890, 4537), (2094, 4095), (2443, 3510), (2457, 3490), (2730, 3141)]